#21A47D#21A47D

#21A47D is a light, vivid teal. Relative luminance 0.284; OKLCH L 64.2% C 0.123 H 167.2°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#21A47D
RGB	rgb(33, 164, 125)
HSL	hsl(162, 66%, 39%)
HSV	hsv(162, 80%, 64%)
CMYK	cmyk(79.9%, 0%, 23.8%, 35.7%)
CIE-LAB	lab(60.21, -43.47, 10.67)
CIE-LCH	lch(60.21, 44.76, 166.21°)
OKLab	oklab(64.17% -0.1201 0.0273)
OKLCH	oklch(64.17% 0.123 167.2)
XYZ	xyz(17.6022, 28.3527, 23.9430)
Luminance	0.2836 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A47D #A42148

analogous

#21A43B #21A47D #2189A4

triadic

#21A47D #7D21A4 #A47D21

tetradic

#21A47D #3B21A4 #A42148 #89A421

square

#21A47D #3B21A4 #A42148 #89A421

split-complementary

#21A47D #A42189 #A43B21

monochromatic

#0C3E2F #177156 #21A47D #2DD5A3 #60DFB9

Accessibility & contrast

On white

3.15

#21A47D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#21A47D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A47D

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A47D	#FFFFFF	#000000	##000000
##21A47D	1.00	3.15	6.67	6.67
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.67	21.00	1.00	1.00
##000000	6.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0987B

Deuteranopia (green-blind)

#908C80

Tritanopia (blue-blind)

#00A599

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #21a47d;
/* rgb */ color: rgb(33, 164, 125);
/* oklch */ color: oklch(64.2% 0.123 167.2);

Tailwind

colors: {
  custom: {
    50: '#73c0a2',
    500: '#21a47d',
    950: '#000000',
  },
}

SCSS

$custom: #21a47d;
$custom-light: #73c0a2;
$custom-dark: #000000;

JSON

{
  "hex": "#21a47d",
  "rgb": {
    "r": 33,
    "g": 164,
    "b": 125
  },
  "hsl": {
    "h": 162.137,
    "s": 66.497,
    "l": 38.627
  },
  "oklch": {
    "l": 0.64167,
    "c": 0.12321,
    "h": 167.2
  },
  "luminance": 0.28355
}

Semantic roles & 50–950 ramp

primary

#21A47D

secondary

#C45D7C

accent

#3E71E9

background

#F7FBFA

surface

#EEF7F3

border

#C9D0CD

text

#09120F

muted

#7B817F

Preview Lab

Preview with #21A47D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →